I grew up in the 1980s and learned the alphabet from a TV series but I can't remember what it was. Any ideas?

Question

Like a lot of kids, I learned my alphabet from a tv series that we watched in kindergarten (in Nebraska). I don't remember what it was, but I do remember that they had characters for each letter and we learned about one letter a week. I want to find something similar for my nephew and would love to get that program as my brother would find it amusing, but I can't remember what the program was. Does anyone remember the programs they watched in school?

Answer 1

Sesame street maybe?

Answer 2

Letterland?